The boxing gloves Sylvester Stallone donned to play Rocky and the robe Jeff Bridges wore in The Big Lebowski are among the Hollywood collectibles going under the hammer at a Los Angeles auction this May (11).The tweed jacket James Dean wore in 1955 drama Rebel Without A Cause is also among the treasure trove of costumes and props up for grabs in the Profiles in History sale in Beverly Hills. An 'everlasting gobstopper' from Willy Wonka & The Chocolate Factory, a handwritten letter from Walt Disney and a golden calf used in Cecil B. DeMille's The Ten Commandments will also hit the auction block.